[go: up one dir, main page]

FR1272554A - Pressure gauge with contacts - Google Patents

Pressure gauge with contacts

Info

Publication number
FR1272554A
FR1272554A FR835912A FR835912A FR1272554A FR 1272554 A FR1272554 A FR 1272554A FR 835912 A FR835912 A FR 835912A FR 835912 A FR835912 A FR 835912A FR 1272554 A FR1272554 A FR 1272554A
Authority
FR
France
Prior art keywords
contacts
pressure gauge
gauge
pressure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR835912A
Other languages
French (fr)
Inventor
Andre Margerie
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to FR835912A priority Critical patent/FR1272554A/en
Priority to CH642261A priority patent/CH375546A/en
Priority to GB2396661A priority patent/GB932408A/en
Priority to ES0269612A priority patent/ES269612A1/en
Priority to AT621361A priority patent/AT241159B/en
Application granted granted Critical
Publication of FR1272554A publication Critical patent/FR1272554A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
    • H01H35/26—Details
    • H01H35/2607—Means for adjustment of "ON" or "OFF" operating pressure
    • H01H35/2628—Means for adjustment of "ON" or "OFF" operating pressure by varying the relative position of switch-casing and pressure sensitive element
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0026—Transmitting or indicating the displacement of flexible, deformable tubes by electric, electromechanical, magnetic or electromagnetic means

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Measuring Fluid Pressure (AREA)
FR835912A 1960-08-16 1960-08-16 Pressure gauge with contacts Expired FR1272554A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR835912A FR1272554A (en) 1960-08-16 1960-08-16 Pressure gauge with contacts
CH642261A CH375546A (en) 1960-08-16 1961-06-01 Device for controlling an electrical circuit as a function of pressure
GB2396661A GB932408A (en) 1960-08-16 1961-07-03 Pressure-responsive electric switch
ES0269612A ES269612A1 (en) 1960-08-16 1961-08-05 Pressure-responsive electric switch
AT621361A AT241159B (en) 1960-08-16 1961-08-10 Contact pressure gauge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR835912A FR1272554A (en) 1960-08-16 1960-08-16 Pressure gauge with contacts

Publications (1)

Publication Number Publication Date
FR1272554A true FR1272554A (en) 1961-09-29

Family

ID=8737478

Family Applications (1)

Application Number Title Priority Date Filing Date
FR835912A Expired FR1272554A (en) 1960-08-16 1960-08-16 Pressure gauge with contacts

Country Status (5)

Country Link
AT (1) AT241159B (en)
CH (1) CH375546A (en)
ES (1) ES269612A1 (en)
FR (1) FR1272554A (en)
GB (1) GB932408A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5286931A (en) * 1993-03-23 1994-02-15 Graco Inc. Gauge with indicator switch

Also Published As

Publication number Publication date
CH375546A (en) 1964-02-29
GB932408A (en) 1963-07-24
AT241159B (en) 1965-07-12
ES269612A1 (en) 1961-12-16

Similar Documents

Publication Publication Date Title
BE600397A (en) Indra-red radiation gauge
FR1273278A (en) Dual-drift sight
CH412051A (en) Contact part
CH387329A (en) Ionization manometer
FR1272554A (en) Pressure gauge with contacts
FR79852E (en) Pressure gauge with contacts
BE604455A (en) Pressure gauge with contacts
FR1308509A (en) Strain gauge dynamometer
FR1253229A (en) Pressure gauge with contacts
FR1258264A (en) Point contact gears
FR1253598A (en) Differential pressure gauge
FR1280089A (en) Differential pressure gauge
BE609131A (en) Pneumatic time delay contact
FR85894E (en) Pressure gauge with contacts
FR1269277A (en) Rain gauge
CH397335A (en) Pressure exchanger
FR1283321A (en) Compensated valve regulator-regulator
CH391325A (en) Vacuum gauge
FR1240147A (en) Pressure switch
FR1283958A (en) Needle valve
CH394742A (en) High pressure seal
FR1267328A (en) Displacement transducer
ES82101Y (en) Pressure tester
ES72248Y (en) Improved pressure gauge
FR1257966A (en) Deformation indicator